This inventor holds 2 USPTO granted patents. Top assignee: USA as Represented by Secretary of the Navy. Active years: 1976-1990.
Company Filing History:
Years Active: 1976-1990
Title: Innovations of William N Wishard
Introduction
William N Wishard is a notable inventor based in Dahlgren, VA (US). He has made significant contributions to the field of armor penetration technology. With a total of 2 patents, his work has garnered attention for its innovative approaches to projectile design.
Latest Patents
One of his latest patents is the Composite tungsten-steel armor penetrators. This invention features an armor-penetrating projectile that has a matrix of iron or a steel alloy with a Rockwell C hardness ranging from about 40 to about 60. The matrix is reinforced with wires of heavy metals such as tungsten, molybdenum, tantalum, or their alloys, achieving a density of about 99.5 to 100 percent. Another significant patent is the Non-explosive shaped-charge follow-through projectile. This design includes a cylindrical mass body made from a high-density material, featuring a hardened front end shaped like a concavely curved scoop with an outstanding spike at its center. When the tubular liner, made of an easily deformable material, impacts a target, it is forced back along the curve of the scoop, creating a high-velocity, target-penetrating jet of material.
Career Highlights
William N Wishard works for the United States as represented by the Secretary of the Navy. His role involves developing advanced technologies that enhance military capabilities. His innovative designs have played a crucial role in improving the effectiveness of military projectiles.
Collaborations
Throughout his career, William has collaborated with notable colleagues, including James R Burns and Denis A Silvia. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
William N Wishard's contributions to armor penetration technology demonstrate his innovative spirit and dedication to advancing military technology. His patents reflect a deep understanding of materials and design, making him a significant figure in his field.